Windows 10 Pro Rs4 V180317134191 Enus X64 July2018 V3 Prea 64 Bit =link= Link
The marquee feature of 1803 was . By clicking the Task View button (or pressing
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: This specific OS build number corresponds to the cumulative update KB4340917 released on July 24, 2018 . en-US : English (United States) language pack.
As a build based on "Redstone 4," the operating system includes the native features introduced in the April 2018 Update: The marquee feature of 1803 was
Windows 10 Pro version 1803 (Build 17134.191), released in July 2018, is an outdated operating system (Redstone 4) that officially reached end-of-service on November 12, 2019. Running this version poses security risks as it no longer receives updates, and the "pre-activated" label indicates a modified, unofficial distribution. For more details, visit Microsoft Support
Moved deeper system settings into the modern Settings app, including the ability to set specific GPUs for individual apps (useful for multi-GPU laptops).
Key technical details
To address growing privacy concerns, Microsoft introduced this application to provide complete transparency. It allows users to view the exact diagnostic telemetry data their machines transmit back to corporate servers. 4. Near Share
The Redstone 4 update brought several major interface and functional changes to the Windows ecosystem. 1. Windows Timeline
: The official consumer version number. The first two digits signify the target year (2018) and the latter two signify the month of expected compilation (03 / March). If you share with third parties, their policies apply
The numbers 17134.191 show the exact build of the software. Microsoft released this specific build in July 2018.
The July 2018 v3 PreA version of Windows 10 Pro RS4 includes several changes and improvements, including:
Legal and compliance considerations
| Method | Description | |--------|-------------| | | Downloads latest Windows 10 version (22H2 as of 2025). Supports clean install or upgrade. | | Official ISO from Microsoft | Visit microsoft.com/en-us/software-download/windows10 – still available for 10 Pro. | | Volume Licensing (VLSC) | For businesses requiring older builds. |
The file name you are researching points to a specific, unofficial, pre-activated pre-release version of Windows 10 Pro, version 1803. The prea tag and the custom v180317 date code are clear indicators that this is not an authentic Microsoft ISO. Pre-release builds, by their very nature as development snapshots, often contain significant bugs and are inherently unstable. They are intended for testing and evaluation, not for use as a primary operating system on production hardware.
